The AUTONICS TK4S-R4CN Temperature Controller is designed for precise temperature control across a range of industrial and laboratory applications. Here's a detailed overview of its specifications and features:
Key Features:
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Display: 4-digit 7-segment LED for clear temperature reading.
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Control Methods: Offers multiple control methods, including ON/OFF, P, PI, PD, and PID, suitable for different control needs.
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Input Types:
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Thermocouples: Compatible with a wide range of thermocouples (K, J, E, T, B, R, S, N, C, G, L, U, Platinel II).
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RTD (Resistance Temperature Detectors): Supports DPt100Ω, DPt50Ω, JPt100Ω, Cu100Ω, Cu50Ω, and Nikel 120Ω.
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Analog Inputs: Includes 0-100mV, 0-5V, 1-5V, 0-10V, 0-20mA, and 4-20mA.
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Sampling Cycle: Fast response time with a 50ms sampling cycle.
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Control Output:
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Current output (DC 0/4-20mA) or SSR drive (11VDC) with ON/OFF control.
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Additional Outputs: Alarm 1 and DC 4-20mA transmission.
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Power Supply: 100-240VAC, 50/60Hz.
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Protection: IP65-rated front panel, ensuring dust and water resistance for reliable performance in harsh environments.
Accuracy:
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RTD/Thermocouple Inputs:
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Room temperature accuracy: ±0.3% or ±1°C, whichever is higher.
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Out of room temperature: ±0.5% or ±2°C, whichever is higher.
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Analog Inputs: ±0.3% F.S. at room temperature.
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CT Input: ±5% F.S. ±1-digit accuracy.
Adjustable Settings:
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Hysteresis: Adjustable sensitivity for RTD/Thermocouple (1 to 100°C or 0.1 to 100.0°F).
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Proportional Band: Adjustable from 0.1 to 999.9°C or %.
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Integral Time and Derivative Time: Adjustable up to 9999 seconds.
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Control Period: From 0.1 to 120.0 seconds for relay output, SSR drive output, or selectable current output.
Environmental and Mechanical Characteristics:
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Ambient Temperature: Operates between -10 to 50°C, with storage from -20 to 60°C.
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Ambient Humidity: 35 to 85% RH (non-condensing).
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Insulation: Double or reinforced insulation, with 2kV dielectric strength between measuring input and power part.
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Weight: Approx. 150g (105g for the unit).
Special Models:
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SSR Drive Support: Models with SSR drive output support are available for various control types (ON/OFF, cycle control, phase control).
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Heating & Cooling Control: Models available for heating and cooling systems (R or C type).
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Standard Control: Models suitable for standard applications (N type).
This controller is an excellent choice for applications requiring versatile input options, precise control, and environmental protection, all in a compact, user-friendly unit.
